TY  - BOOK
AU  - Norris, J.R. ed.
AU  - Ribbons, D.W. ed.
TI  - Methods in Microbiology: Vol 7A
SN  - 012521507
U1  - 576.8.093 
PY  - 1972///,
CY  - London
PB  - Academic press
KW  - Microbiology
KW  - Biology
ER  -